Matt wrote: > Is anyone using this greylisting implementation? > > http://wiki.exim.org/DbLessGreyListingRun
Looks interesting. I'd say it could be sped up even more if it would keep the greylist in memory. Then it would only have to be renewed after a reboot (which should be rare). Which I think is not such a big issue since greylist data is not mission critical and should be flushed every now and then anyways. Of course this could be done by just using a ramdisk, but I can imagine using direct memory access without a (ram) filesystem overhead would be a bit faster. Whether it all be worth it is a second matter. > /var/spool/exim/greylist/x.x.x,source_em...@some_domain_754345.com,destination_em...@some_domain328423.com > > I just wandered if some weird characters in a source email address > could cause problems on the file system? The format of an email address is rather strict. I doubt you could run into such problems since they'd be caught by the MTA as it would reject it at the smtp level. Regards, Jeroen -- ## List details at http://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
